Magnetic recording medium

Details Magnetic recording medium Magnetic recording medium

1983-10-06

1985-09-03

Robinson, Ellis P.

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

360134, 360135, 360136, 427131, 427132, 428216, 428336, 428693, 428694, 428678, 428900, 428928, G11B 566

Patent

active

045392641

ABSTRACT:
A magnetic recording medium having a non-magnetic substrate, a bismuth layer of less than 100 .ANG. thick formed on one major surface of the non-magnetic substrate and a magnetic metal thin film formed on the bismuth layer.

REFERENCES:
patent: 4254189 (1981-03-01), Fisher
patent: 4307156 (1981-12-01), Yanagisawi
patent: 4387136 (1983-06-01), Saito et al.
IBM Technical Disclosure Bulletin, vol. 22, No. 7, (Dec. 1979), p. 2865.

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